Search 1,000 of PHOTOSGinnifer Goodwin (born Jennifer Michelle Goodwin May 22, 1978) is an American television and film actress, best known for her role as Margene Heffman on the HBO series Big Love and starring in the movies Mona Lisa Smile and He's Just Not That into You. She changed her name from "Jennifer" to "Ginnifer" because that is how she and her family pronounced it in their regional dialect